291246226

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{683}}^1\times {\mathrm{2111}}^1$

素因数の和:2897

約数の個数: 16

約数和(自身を含む): 442050048

約数和(自身を除く): 150803822

約数列:

[1, 2, 101, 202, 683, 1366, 2111, 4222, 68983, 137966, 213211, 426422, 1441813, 2883626, 145623113, 291246226]

約数ペア:

[(1, 291246226), (2, 145623113), (101, 2883626), (202, 1441813), (683, 426422), (1366, 213211), (2111, 137966), (4222, 68983)]